DAISLIDE is a copper-based self-lubricating bearing for heavy load applications into which solid lubricant plugs are embedded.
General industrial machinery and heavy industrial facilities
Specific Load MPa | Sliding Speed m/min | Service temp. Range °C (Min. to Max.) | Friction Coefficient μ | Tolerance of Foreign Particles | ||
---|---|---|---|---|---|---|
Normal | Max | Normal | Max | |||
Below 19.6 | 49.0 (98.0) | Below 6 | 30 | -70~250 | 0.05~0.3 (Boundary Lubrication) | Medium |
Structure | Sliding Layer Component | Wear Resistance | Load Resistance | ||||
---|---|---|---|---|---|---|---|
No Lubrication | Grease | Boundary and Fluid | No Lubrication | Grease | Boundary and Fluid | ||
Solid | Copper Alloy + Solid Lubricant Burying Type | 4 | 5 | 5 | 5 | 5 | 5 |
Tolerance of Foreign Particles | Sliding Speed | Friction Coefficient | Effect of Various Atmospheres | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
No Lubrication | Grease | Boundary and Fluid | No Lubrication | Grease | Boundary and Fluid | In Air | In Vacuum | In Water | In Vapor | In Acid or Alkali | |
4 | 3 | 4 | 4 | 3 | 4 | 4 | 5 | 3 | 3 | 4 | 3 |
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